I want to know which version of OFMW is installed. I know that there is information stored in $OFMW_HOME/wlserver_10.3/.product.properties: WLS_PRODUCT_VERSION=10.3.3.0
But what if Oracle update Weblogic to 10.4?
And what about other products in Fusion Middleware?
If it is not stored in a property file, is there a class, that I can run to get that information?
I've tried to play with "opatch" command: http://docs.oracle.com/cd/E28280_01/doc.1111/e16793/opatch.htm.
It is installed with Oracle Fusion Middleware products inside <ORACLE_HOME>/Opatch
or <MIDDLEWARE_HOME>/oracle_common/OPatch
directories and I found the following simple options to find installed products and versions.
List all the Oracle Homes and the Oracle Toplevel Component
opatch lshomes
Display the version of the Oracle Toplevel Component
opatch lsinventory -all
List the components versions of the specified Oracle Home:
opatch lsinventory -all -oh <ORACLE_HOME>